/*
 * des.h
 *
 *  Created on: 2010-3-25
 *      Author: yxu
 */

#ifndef DES_H_
#define DES_H_

extern unsigned char * Des(const unsigned char * des_key, const unsigned char * des_data,int flag, int keylen,int datalen);//0-success flag 1-jiami 0-jiemi
#endif /* DES_H_ */
